🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.52

Radius: 1.45

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 1.1 AU - 1.68 AU

Year: 602 Days

Day: 12.5 Hours

Environment

Temp: -35 °C

Axial Tilt: 21.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 68,727,383 km

• M1: 33,959 km (0.069 R)
• M2: 55,800 km (0.113 R)

Planet 2 - Gas Giant

Semi-Major Axis: 7.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 498.9

Radius: 13.5

Gravity: 2.74 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 6.05 AU - 8.25 AU

Year: 7018 Days

Day: 5.4 Hours

Environment

Temp: -167 °C

Axial Tilt: 142 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 68,727,383 km

• M1: 167,849 km (0.11 R)
• M2: 607,667 km (0.082 R)
• M3: 1,082,939 km (0.094 R)
• M4: 1,829,432 km (0.098 R)
• M5: 3,488,323 km (0.053 R)
• M6: 3,939,361 km (0.104 R)
• M7: 4,663,564 km (0.101 R)
• M8: 5,270,782 km (0.1 R)
• M9: 6,678,348 km (0.119 R)
• M10: 7,598,674 km (0.091 R)
• M11: 9,432,295 km (0.087 R)
• M12: 11,253,051 km (0.081 R)
• M13: 12,297,843 km (0.12 R)
• M14: 13,515,270 km (0.095 R)
• M15: 14,351,522 km (0.093 R)
• M16: 16,624,811 km (0.1 R)
• M17: 17,979,570 km (0.069 R)
• M18: 18,922,635 km (0.11 R)
• M19: 21,724,453 km (0.109 R)
• M20: 24,792,107 km (0.073 R)
• M21: 26,472,390 km (0.119 R)
• M22: 28,137,863 km (0.043 R)
• M23: 30,623,283 km (0.106 R)

Planet 3 - Ice Giant

Semi-Major Axis: 16.25 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 349.2

Radius: 4.5

Gravity: 17.24 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 13.89 AU - 18.61 AU

Year: 24047 Days

Day: 15.8 Hours

Environment

Temp: -205 °C

Axial Tilt: 0.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 68,727,383 km

• M1: 66,721 km (0.077 R)
• M2: 292,464 km (0.091 R)
• M3: 747,989 km (0.093 R)
• M4: 1,985,313 km (0.119 R)
• M5: 3,478,300 km (0.109 R)
• M6: 4,224,195 km (0.12 R)
• M7: 6,313,629 km (0.083 R)
• M8: 9,326,978 km (0.043 R)
• M9: 11,669,083 km (0.077 R)
• M10: 12,245,483 km (0.108 R)
• M11: 15,490,261 km (0.075 R)
• M12: 16,343,268 km (0.064 R)
• M13: 16,821,383 km (0.106 R)
• M14: 18,914,856 km (0.11 R)
• M15: 19,089,436 km (0.106 R)
• M16: 19,441,889 km (0.084 R)
• M17: 24,118,618 km (0.08 R)
• M18: 27,101,001 km (0.038 R)
• M19: 27,434,454 km (0.118 R)
• M20: 30,320,197 km (0.097 R)
• M21: 36,550,799 km (0.113 R)
• M22: 42,827,028 km (0.055 R)
• M23: 49,784,376 km (0.071 R)
• M24: 53,181,594 km (0.062 R)
• M25: 65,683,339 km (0.057 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 176 - 11,952 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit